13791900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1483}}^1$

素因数の和:1531

約数の個数: 72

約数和(自身を含む): 41219584

約数和(自身を除く): 27427684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1483, 1550, 1860, 2325, 2966, 3100, 4449, 4650, 5932, 7415, 8898, 9300, 14830, 17796, 22245, 29660, 37075, 44490, 45973, 74150, 88980, 91946, 111225, 137919, 148300, 183892, 222450, 229865, 275838, 444900, 459730, 551676, 689595, 919460, 1149325, 1379190, 2298650, 2758380, 3447975, 4597300, 6895950, 13791900]

約数ペア:

[(1, 13791900), (2, 6895950), (3, 4597300), (4, 3447975), (5, 2758380), (6, 2298650), (10, 1379190), (12, 1149325), (15, 919460), (20, 689595), (25, 551676), (30, 459730), (31, 444900), (50, 275838), (60, 229865), (62, 222450), (75, 183892), (93, 148300), (100, 137919), (124, 111225), (150, 91946), (155, 88980), (186, 74150), (300, 45973), (310, 44490), (372, 37075), (465, 29660), (620, 22245), (775, 17796), (930, 14830), (1483, 9300), (1550, 8898), (1860, 7415), (2325, 5932), (2966, 4650), (3100, 4449)]